package hong.jun.pet_home.mapper;

import hong.jun.basic.base.mapper.BaseMapper;
import hong.jun.pet_home.domain.pay.PayBill;

public interface PayBillMapper extends BaseMapper<PayBill> {
    /**根据统一支付单号查找支付单*/
    PayBill getByUnionPayBillSn(String unionPaySn);
}
